摘要
结合未来卫星技术发展趋势以及现有航天器发射任务需求,分析了模块化卫星的优点及其在轨模块更换的应用前景。分析了模块化航天器即插即用电子系统的组成,介绍了即插即用星上数据网络以及电源管理分配系统,并结合在轨模块更换分析了各卫星部件、子系统以及处理器模块的即插即用实现方法,结合模块化卫星对总线接口的要求,设计了一种支持空间即插即用的可更换模块接口,实现将传统卫星部件连入即插即用星上网络。
Combined with the future technology trends, and existing satellite launch spacecraft mission requirements, analyze the advantages of a modular satellite in orbit module replacement and its application prospects. Modular spacecraft analyzed the composition of plug and play electronic system introduced plug the satellite data network and power management distribution system, combined with the in-orbit module replacement analyzed the satellite components, subsystems, and processor modules plug and play method that combines modular satellite bus interface requirements for the design of a space Plug and Play support replaceable module interface, satellite components to achieve the traditional star on the network connected to the plug and play.
出处
《国外电子测量技术》
2013年第8期5-9,共5页
Foreign Electronic Measurement Technology
